| achievement |
something achieved through hard work, courage, or skill. |
| adjustment |
the act or process of changing or fixing something. |
| biology |
the science that studies the growth and life processes of living things. |
| comfortable |
feeling at ease. |
| defy |
to refuse to obey. |
| draft |
a rough piece of writing that needs more work; sketch. |
| electrician |
one whose job is to install or repair electrical equipment. |
| froth |
any collection of bubbles formed on a liquid. |
| gurgle |
to flow with a noisy, bubbling sound. |
| jab |
to poke with a pointed object. |
| lever |
a basic tool used to lift or pry things open. A crowbar is one type of lever. |
| pollution |
poisons, wastes, or other materials that pollute. |
| protection |
the act of keeping something safe from harm or the condition of being protected. |
| resist |
to fight against or oppose. |
| transatlantic |
going or reaching across the Atlantic Ocean. |